There are many articles bragging about the utility of cctv. But usually, the system is useless because of incorrect installation. Often people make the mistake of choosing incorrect models or designs inefficiently. Choosing the right system and then installing it properly is the most important part of home security. You should always get professionals to install and design the system for your home or office in order for it to be one hundred per cent effective.
Here are a few things that you have to keep in mind while selecting your CCTV system.
The first point you have to keep in mind is not to make decisions solely on word of mouth. Often users will buy the first system that is recommended to them by the retailer or a specific model that their friend uses and vouches for. Usually, the retailer is a local hardware store that also stocks CCTVs, and you should not make your buying decision based on their advice.
- Get professional help in choosing your home security.
Usually, cctv is only a part of the whole security system that you will have for your home. It is best to get recommendations from professionals who will be able to assess the complete scenario of your home and then make a choice based on that information. There are many different products available in the market and each model is designed for different purpose. Depending on your home or place of business you will have specific requirement for which you will need a particular model. Do not opt for the cheapest generic system available in the market. Usually, they will provide you with a false sense of security. Most of these models look similar and it is difficult to distinguish which one is a value for money product and which one is a generic product assembled in someone’s backyard. Selecting a product simply because it is cheaper will result in buying inferior equipment.
- Know your equipment!
In case you decide to buy the cctv by yourself then you will have to get an overview of how the system works. While phone and camcorders record in pixels, it is different when it comes to cctv resolution. These operate on analogue television system and hence the resolution is measured using TV lines. The greater number of TV Lines, the better picture quality you will get from the camera. The resolution ranges between 400 to 700 TV lines, with higher resolutions being more expensive. Another measure for picture quality is frame rate. When it comes to CCTV frame rate, anything above 30 frames per second will produce good video footage without any jerks. You can even get systems that will produce 120 frames per second footage.
- Get a system that will work in all condition.
Most cctv cameras are positioned outdoor and hence have to withstand the external elements. Depending on whether you are getting your cameras for outdoor or indoor use, you can decide on the weather proofing. Getting a waterproof camera is a good idea for outdoor use because it will be able to withstand rain, snow, and humidity. They will also remain protected from dust and dirt. You should also consider when you want the cameras to work. It is always a good idea to invest in cctv cameras that offer night vision and can record both during day and night. Usually, break-ins or thefts occur during night. Getting a camera that records good quality footage even during nighttime will be an added advantage.
You will also have to invest in a reliable DVR system that will store the video footage. Keeping all these points in mind, you will be able to get an appropriate and authentic cctv system for your residential or commercial premises.